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http://dx.doi.org/10.7736/KSPE.2014.31.7.597

Development of CAD/CAM System with Reusable Design Information for Improving Production Efficiency  

Kang, Bong Ku (Department of Mechanical Engineering, Korea Polytechnic Univ.)
Lee, Jong Hang (Department of Mechanical Engineering, Korea Polytechnic Univ.)
Publication Information
Journal of the Korean Society for Precision Engineering / v.31, no.7, 2014 , pp. 597-604 More about this Journal
Abstract
High efficiency production requires the improved performance of CAD/CAM system. Although the CAD and CAM have been significantly developed over the last three decades, they must still study on the reuse of information during process. In this study, we developed a new integrated CAD/CAM system which can reuse the information generated in previous processes, in order to improve its performance. In addition, the developed system was verified by comparing with working-time, and system reproducibility was also examined with tolerance in the unmanned operation. Experimental results showed 58% reduction in working-time of 2D Auto-CAM module, 80% in case of 3D Auto-Exchange module, and 54.5% in case of Auto-Design module.
Keywords
CAD/CAM System; Production Efficiency; Reusable Design Information; 2D Auto-Design & CAM; Verification;
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